Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Tomohiro Makino"'
Autor:
Tatsushi Hamaguchi, Tomohiro Makino, Kentaro Hayashi, Jared A. Kearns, Maho Ohara, Maiko Ito, Noriko Kobayashi, Shouetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Tatsurou Jyoukawa, Takumi Watanabe, Yuichiro Kikuchi, Eiji Nakayama, Rintaro Koda, Noriyuki Futagawa
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract We report a self-induced spatially-coherent dot array consisting of fourteen units of vertical-cavity surface-emitting modes that exhibit spatially uniform spectra. A 47.5 µm total beam width and 0.5° narrow emission are achieved using an
Externí odkaz:
https://doaj.org/article/d2f0fac4519d46b6850a1ee76fc241a0
Autor:
Kentaro Hayashi, Tatsushi Hamaguchi, Jared A. Kearns, Noriko Kobayashi, Maho Ohara, Tomohiro Makino, Shoetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Tatsuro Jyoukawa, Takumi Watanabe, Yuichiro Kikuchi, Maiko Ito, Eiji Nakayama, Rintaro Koda, Noriyuki Futagawa
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 4, Pp 1-5 (2022)
We report a narrow divergence angle in a blue gallium-nitride-based visible vertical-cavity surface-emitting laser (GaN-VCSEL) with a curved mirror. This device exhibited continuous-wave operation at a wavelength of 447.9 nm. The full-width at half-m
Externí odkaz:
https://doaj.org/article/f9d4e26e19c749558c1a4b37db349fad
Autor:
Tomohiro Makino, Ryuichi Nakamura, Maki Terakawa, Satoshi Muneoka, Kazuhiro Nagahira, Yuriko Nagane, Jyoji Yamate, Masakatsu Motomura, Kimiaki Utsugisawa
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0185976 (2017)
The majority of patients with myasthenia gravis (MG), an organ-specific autoimmune disease, harbor autoantibodies that attack the nicotinic acetylcholine receptor (nAChR-Abs) at the neuromuscular junction of skeletal muscles, resulting in muscle weak
Externí odkaz:
https://doaj.org/article/65a5710ead1c47a9a25270373fa6cc0d
Autor:
Tatsushi Hamaguchi, Maiko Ito, Jared A. Kearns, Tomohiro Makino, Kentaro Hayashi, Maho Ohara, Noriko Kobayashi, Tatsuro Jyokawa, Eiji Nakayama, Shouetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Yuichiro Kikuchi, Takumi Watanabe, Yuya Kanitani, Seiji Kasahara, Yoshihiro Kudo, Susumu Kusanagi, Rintaro Koda, Noriyuki Fuutagawa
Publikováno v:
Gallium Nitride Materials and Devices XVIII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0157d789ef5db1857964229eba698cf2
https://doi.org/10.1117/12.2647047
https://doi.org/10.1117/12.2647047
Autor:
Jared A. Kearn, Tatsushi Hamaguchi, Kentaro Hayashi, Maho Ohara, Tomohiro Makino, Maiko Ito, Noriko Kobayashi, Tatsuro Jyokawa, Eiji Nakayama, Shoetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Rintaro Koda
Publikováno v:
2022 28th International Semiconductor Laser Conference (ISLC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd69daaf26c8891887a9c55f00e3a6e2
https://doi.org/10.23919/islc52947.2022.9943331
https://doi.org/10.23919/islc52947.2022.9943331
Autor:
Jared Kearns, Tatsushi Hamaguchi, Kentaro Hayashi, Maho Ohara, Tomohiro Makino, Maiko Ito, Noriko Kobayashi, Tatsuro Jyokawa, Eiji Nakayama, Shouetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Yuya Kanitani, Seiji Kasahara, Susumu Kusanagi, Yoshihiro Kudo, Rintaro Koda, Noriyuki Futagawa
Publikováno v:
Gallium Nitride Materials and Devices XVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ea0b77477687e4d9fed5cac394f11fc
https://doi.org/10.1117/12.2606537
https://doi.org/10.1117/12.2606537
Publikováno v:
Drug Discovery Today. 25:269-273
Japan officially introduced cost-effectiveness analysis (CEA) in 2019, whereas some countries, such as England, Sweden, Canada, and Australia, have experience with health technology assessment (HTA). Therefore, there are few reports that comprehensiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c253c5a31f63e099bb8d91ae3d847c74
https://doi.org/10.1016/j.drudis.2019.11.009
https://doi.org/10.1016/j.drudis.2019.11.009
Autor:
Maiko Ito, Tatsushi Hamaguchi, Tomohiro Makino, Kentaro Hayashi, Jared A. Kearns, Maho Ohara, Noriko Kobayashi, Shoetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Tatsurou Jyoukawa, Takumi Watanabe, Yuichiro Kikuchi, Seiji Kasahara, Susumu Kusanagi, Yuya Kanitani, Yoshihiro Kudo, Eiji Nakayama, Rintaro Koda, Noriyuki Futagawa
Publikováno v:
Applied Physics Express. 16:012006
This study obtained highly uniform and efficient GaN-based vertical-cavity surface-emitting lasers with curved mirrors from a single wafer. The average threshold current (I th) and the optical output power (P max) of 14 chips measured up to 7.0 mA we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f9f6bf2e3f18113659047c471cc1e14
https://doi.org/10.35848/1882-0786/acace8
https://doi.org/10.35848/1882-0786/acace8
Autor:
Maiko Ito, Tatsushi Hamaguchi, Tomohiro Makino, Kentaro Hayashi, Jared A. Kearns, Maho Ohara, Noriko Kobayashi, Shoetsu Nagane, Koichi Sato, Yuki Nakamura, Yukio Hoshina, Tatsurou Jyoukawa, Takumi Watanabe, Yuichiro Kikuchi, Seiji Kasahara, Susumu Kusanagi, Yuya Kanitani, Eiji Nakayama, Rintaro Koda, Noriyuki Futagawa
Publikováno v:
Proceedings of the International Display Workshops. :742
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8602a4d04ee0f429f6492cb0c83f50d3
https://doi.org/10.36463/idw.2022.0742
https://doi.org/10.36463/idw.2022.0742
Autor:
Shouetsu Nagane, Hidekazu Kawanishi, Eiji Nakayama, Tomohiro Makino, Yukio Hoshina, Noriko Kobayashi, Jared Kearns, Koichi Sato, Tatsuro Jyokawa, Maho Ohara, Takumi Watanabe, Tatsushi Hamaguchi, Kentaro Hayashi, Noriyuki Futagawa, Yuki Nakamura, Maiko Ito, Rintaro Koda
Publikováno v:
2021 27th International Semiconductor Laser Conference (ISLC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ed684bfaa90cda0443e7e443afebaa4
https://doi.org/10.1109/islc51662.2021.9615750
https://doi.org/10.1109/islc51662.2021.9615750